P355NH Boiler Plate
Pressure Vessel Grade Steel Plate Product Introduction
The P355NH vessel steel plate offered by GNEE belongs to the European standard pressure vessel steel plate, the P355NH boiler plate implementation standard is: EN10028 special technical conditions. Our P355NH pressure vessel plate material is often used in boiler and pressure vessel manufacturing industry, our P355NH boiler steel has high strength, but also has high toughness, fatigue resistance, impact resistance, corrosion resistance, welding and easy processing and other high quality performance. In addition, we can provide the quality certificate of P355NH boiler steel plate, and we accept third party testing if you need.
PVQ Steel Plate Product Details
P355NH boiler quality plate Chemical Composition:
| C | Si | Mn | Ni | P | S | Cr | Mo | V | N | Nb | Ti | Al | Cu | - |
| max 0.18 | max 0.5 | 1.1 - 1.7 | max 0.5 | max 0.025 | max 0.015 | max 0.3 | max 0.08 | max 0.1 | max 0.012 | max 0.05 | max 0.03 | max 0.02 | max 0.3 | Nb+Ti+V < 0.12 |
P355NH PVQ Plate Mechanical Properties:
| Nominal thickness (mm): | to 60 | 60 - 100 | 100 - 150 | 150 - 250 |
| Rm - Tensile strength (MPa) (+N) | 490-630 | 470-610 | 460-600 | 450-590 |
| Nominal thickness (mm): | to 16 | 16 - 40 | 40 - 60 | 60 - 100 | 100 - 150 | 150 - 250 |
| ReH - Minimum yield strength (MPa) (+N) | 355 | 345 | 335 | 315 | 305 | 295 |
| KV - Impact energy (J) transverse, (+N) | -20° 27-30 |
0° 35-40 |
+20° 39-50 |
| KV - Impact energy (J) longitud., | -20° 40-45 |
0° 47-65 |
+20° 55-75 |
| Nominal thickness (mm): | to 60 | 60 - 250 |
| A - Min. elongation at fracture (%) (+N) | 22 | 21 |
vessel steel plate Product Image
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GNEE always insists on the tenet of quality first and credit first, and serves the society with high level, high quality and high standard, we will rely on complete modern enterprise management and quality system as well as advanced quality testing means, and endeavour to create "excellent" brand, and provide the best quality products and services for domestic and foreign new and old customers!
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If you have more needs and questions about P355NH boiler plate, welcome to visit our company!
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